Blair climate

Blair Weather in October

NOAA 1991-2020 normals for Altus Dam, 12.2 km from Blair

Average highs run from 80°F on October 1 to 68°F on October 31, and lows from 58°F to 44°F. Normal precipitation for the month is 2.69 in over about 6 wet days.

October day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Blair, in °F, with the record for each date.020406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

October at a glance

Average high
74°F
Average low
51°F
Precipitation
2.69 in
Record high
104°FOct 1, 1977
Record low
17°FOct 30, 1917
Chance of a freeze
38%
Days of 90°F or more
2.5
Daylight
11 h 49 min to 10 h 47 min
Cloud cover
43%
Humidity
60%
Dew point
46°F
Wind
11.0 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Oct 180°F58°F104°F 197739°F 198519%0%
Oct 280°F57°F102°F 200040°F 197519%0%
Oct 379°F57°F104°F 200040°F 197519%0%
Oct 479°F56°F102°F 192838°F 197919%0%
Oct 579°F56°F98°F 193737°F 193219%0%
Oct 678°F55°F99°F 193735°F 200120%0%
Oct 778°F55°F101°F 197931°F 195220%0%
Oct 877°F54°F99°F 197934°F 197620%0%
Oct 977°F54°F99°F 192826°F 200019%0%
Oct 1077°F54°F96°F 196327°F 200019%0%
Oct 1176°F53°F97°F 195434°F 193219%0%
Oct 1276°F53°F95°F 197928°F 197719%0%
Oct 1375°F52°F100°F 195434°F 198619%0%
Oct 1475°F52°F99°F 192834°F 196919%0%
Oct 1575°F51°F97°F 191735°F 191419%0%
Oct 1674°F51°F96°F 191730°F 200119%0%
Oct 1774°F50°F98°F 197231°F 197619%0%
Oct 1873°F50°F95°F 197233°F 194819%0%
Oct 1973°F50°F95°F 194025°F 198919%0%
Oct 2072°F49°F95°F 197925°F 197619%0%
Oct 2172°F49°F95°F 200332°F 191719%0%
Oct 2272°F48°F93°F 193929°F 199019%0%
Oct 2371°F48°F92°F 200328°F 191719%0%
Oct 2471°F47°F95°F 200327°F 200519%0%
Oct 2570°F47°F91°F 193928°F 200519%0%
Oct 2670°F46°F93°F 195026°F 195719%0%
Oct 2769°F46°F88°F 192226°F 199719%0%
Oct 2869°F45°F90°F 193726°F 192519%0%
Oct 2969°F45°F92°F 195020°F 198019%0%
Oct 3068°F45°F90°F 196317°F 191718%0%
Oct 3168°F44°F88°F 194417°F 199318%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Blair, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

October 1
sunrise 7:32 AM, sunset 7:21 PM
October 31
sunrise 7:57 AM, sunset 6:44 PM

Every day of October: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00340184 (Altus Dam), public domain. Records: NOAA GHCN-Daily, station USC00340179, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.